Why would a pigeon breeder select the offspring of pigeons with spotted bodies and then breed those offspring? to improve body coloring in future generations to see what new traits might appear next to determine if spotted bodies affect wing size to produce offspring with spotted bodies?

Which best describes this behavior? it is beneficial only to the males that do not fertilize eggs. it is beneficial only to the female workers that are not fertilized. it is beneficial to each one of the individual colony members. it is beneficial to the whole species, but not to all of the individual members.